package spring.chatroom.mapper;

import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import org.apache.ibatis.annotations.Mapper;
import spring.chatroom.java_chatroom.pojo.model.sessionId;


//从这个表中得到的是唯一的会话id
@Mapper
public interface SessionIdMapper extends BaseMapper<sessionId> {
    //woc 要获取要这个插入的值必须要给一个对象呀
    void insertSessionId(sessionId sessionId);

}